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Commitments and Contingencies (Details)
3 Months Ended
Mar. 31, 2017
USD ($)
Other Commitments [Line Items]  
Employees under contract terminated by employer without good cause or change in control $ 40,800,000
Employees under contract terminated by employer without good cause or in absence of change in control 16,700,000
Accrued severance $ 862,110
Minimum  
Other Commitments [Line Items]  
Period for providing minimum compensation salary and continuation of certain benefits to executives under employment agreements 6 months
Severance payment as a percentage of annual salary 100.00%
Severance payment as a percentage of annual bonus 50.00%
Maximum  
Other Commitments [Line Items]  
Period for providing minimum compensation salary and continuation of certain benefits to executives under employment agreements 3 years
Severance payment as a percentage of annual salary 300.00%
Severance payment as a percentage of annual bonus 300.00%